Hi
Lets see I work in a steel mill on the foundy floor around 2800 degree steel, so how do I beat the heat for 11-12 hours.
1st drink lots of water or caffeine free drinks. Stay away from sweet drinks a little tart is better. Drink when lips start to feel dry (1st sign of dehrydration, thrist is 3rd.
2nd If possible waer loose fiting and light color clothing.
3rd keep air moving around you personnal fan.
4th wash hands face.
5th wear something to help to remove sweat form you head ie dew rag.
6th breath through the mouth and not just the nose.
7th eat something salty once every fours.
8 find someplace cool to visit once every 3 hours.
Think about snow.
Have good day and stay cool
Eugene